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Work in Progress: Delete when validatedOverview: A Photoresistor is a resistor that is sensitive to light. The resistance of the Photoresistor will change based on the intensity of the light shining on it. another name for a Photoresistor is a Light Dependent Resistor or LDR
4 pin modules typically are VCC, GND, DO (Digital Out) & AO (Analog Out)
3 pin modules typically are VCC, GND, DO (Digital Out)
Key Words: Photoresistor, LDR,
Where?
Data Sheet: - CDS Photo Resistor - Twibright Ronja and GL55 Series Photoresistor
Information / Tutorial: - Photocell
AdaFruit: - Photo cell (CdS photoresistor)
Instructables:
- How to Use a Photoresistor (or Photocell) - Arduino Tutorial
- Arduino Photoresistor LED On/off
- Arduino Basics No.1 - Photoresistor
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